Finding the Third Proportional to 36,413.50 and 54,954.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,413.50 : 54,954.25 = 54,954.25 : x
2. Step 2: Convert to fraction form
   36,413.50/54,954.25 = 54,954.25/x
3. Step 3: Cross multiply
   36,413.50x = 54,954.25 × 54,954.25
4. Step 4: Simplify right side
   36,413.50x = 3,019,969,593.06
5. Step 5: Solve for x
   x = 3,019,969,593.06/36,413.50
6. Step 6: Final answer
   x = 82,935.44